关键词: 智能网联系统；评价指标；模糊层次分析法

Abstract: This paper analyzes the research status of intelligent network evaluation technology, and the shortcomings of intelligent network system evaluation in the industry, and puts forward the overall goal of building intelligent network system index system. The intelligent network evaluation index system is constructed from four aspects: safety performance, user experience, intelligence level and basic performance. The index weight is defined by expert scoring and evaluation method. A hierarchical model for fuzzy evaluation of vehicle intelligent network system is established by applying multi-level fuzzy method. Comprehensive consideration of all aspects affecting the vehicle intelligent network system, to make a comprehensive decision on the model, so as to obtain the comprehensive subjective evaluation results of the system. The evaluation model constructed in this paper is used to carry out intelligent network connection system evaluation and comparison between model A and competing models. The evaluation results show that the intelligent network connection evaluation of model A is at a "high" level, which is consistent with the subjective evaluation feelings of real cars. The shortcomings of the evaluation of intelligent network system are solved, and a relatively complete evaluation system, method and process are established.

Key words: intelligent network system; evaluation index; fuzzy analytic hierarchy process